`alexa-exp.amazon.dev`

DNSSEC	⚠️ Not signed
A	13.33.82.36^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
		PTR	`server-13-33-82-36.bos50.r.cloudfront.net`
A	13.33.82.39^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
A	13.33.82.68^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
A	13.33.82.113^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
NS	`ns-402.awsdns-50.com` ⭐
		A	2600:9000:5301:9200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-402.awsdns-50.com`
		A	205.251.193.146^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-402.awsdns-50.com`
NS	`ns-1029.awsdns-00.org`
		A	2600:9000:5304:500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1029.awsdns-00.org`
		A	205.251.196.5^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1029.awsdns-00.org`
NS	`ns-1973.awsdns-54.co.uk`
		A	2600:9000:5307:b500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1973.awsdns-54.co.uk`
		A	205.251.199.181^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1973.awsdns-54.co.uk`
NS	`ns-587.awsdns-09.net`
		A	2600:9000:5302:4b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-587.awsdns-09.net`
		A	205.251.194.75^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-587.awsdns-09.net`
SOA	`ns-402.awsdns-50.com`awsdns-hostmaster@amazon.com serial=1

`amazon.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-729.awsdns-27.net` ⭐
	NS	`ns-101.awsdns-12.com`
	NS	`ns-1373.awsdns-43.org`
	NS	`ns-1648.awsdns-14.co.uk`
	TXT	`v=spf1 -all`
	SOA	`ns-729.awsdns-27.net`awsdns-hostmaster@amazon.com serial=1

📈 Tranco rank: #137

amazon.dev

amazon.dev is a reserved domain owned by Amazon, Inc. The domain does not currently host a public website—it appears to be held as a brand protection measure under the.devtop-level domain (which is owned by Google and requires HTTPS).

DNS Infrastructure

The domain is fully hosted on Amazon Web Services (AWS) infrastructure:

Nameservers: AWS Route 53 (ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1373.awsdns-43.org, ns-1648.awsdns-14.co.uk)
SOA Contact: awsdns-hostmaster@amazon.com
IPv4: 205.251.194.217, 205.251.192.101, 205.251.197.93, 205.251.198.112 (all Amazon)
IPv6: 2600:9000:5302:d900::1, 2600:9000:5300:6500::1, 2600:9000:5305:5d00::1, 2600:9000:5306:7000::1
DNSSEC: Not signed

Email & Usage

SPF Record:v=spf1 -all— explicitly rejects all email (no mail services)
MX Records: None configured

Amazon's primary developer portal is located at developer.amazon.com, which provides access to Alexa Skills Kit, Amazon Appstore, AWS Dev Center, Login with Amazon, and other developer APIs and tools.

DNS History

32 records (8 active, 24 former)

●NSns-1029.awsdns-00.org2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 16:20:58
● 2026-05-09 22:32:54

●NSns-1973.awsdns-54.co.uk2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 16:20:58
● 2026-05-09 22:32:54

●NSns-402.awsdns-50.com2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 16:20:58
● 2026-05-09 22:32:54

●NSns-587.awsdns-09.net2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 16:20:58
● 2026-05-09 22:32:54

○A108.139.119.1072026-04-13 → 2026-04-17 · 9 obs

● 2026-04-13 16:20:58
○ 2026-04-13 18:57:00
● 2026-04-14 08:38:00
● 2026-04-14 21:52:12
○ 2026-04-15 05:46:02
● 2026-04-16 06:25:30
● 2026-04-17 10:42:52
○ 2026-04-18 00:26:44
○ 2026-05-09 22:32:54

○A108.139.119.1092026-04-13 → 2026-04-17 · 9 obs

○A108.139.119.1192026-04-13 → 2026-04-17 · 9 obs

○A108.139.119.22026-04-13 → 2026-04-17 · 9 obs

○A108.139.95.1082026-04-18 → 2026-04-18 · 4 obs

○ 2026-04-17 10:42:52
● 2026-04-18 00:26:44
○ 2026-04-22 09:29:18
○ 2026-05-09 22:32:54

○A108.139.95.502026-04-18 → 2026-04-18 · 4 obs

○ 2026-04-17 10:42:52
● 2026-04-18 00:26:44
○ 2026-04-22 09:29:18
○ 2026-05-09 22:32:54

○A108.139.95.692026-04-18 → 2026-04-18 · 4 obs

○ 2026-04-17 10:42:52
● 2026-04-18 00:26:44
○ 2026-04-22 09:29:18
○ 2026-05-09 22:32:54

○A108.139.95.722026-04-18 → 2026-04-18 · 4 obs

○ 2026-04-17 10:42:52
● 2026-04-18 00:26:44
○ 2026-04-22 09:29:18
○ 2026-05-09 22:32:54

○A13.227.207.1122026-04-26 → 2026-05-09 · 79 obs

○ 2026-04-25 16:56:14
● 2026-04-26 02:47:58
○ 2026-04-26 04:36:54
● 2026-04-26 05:14:14
○ 2026-04-26 06:11:28
○ 2026-04-26 12:58:38
● 2026-04-26 13:38:20
○ 2026-04-26 14:09:28
● 2026-04-27 03:56:40
○ 2026-04-27 05:15:02
○ 2026-04-27 13:13:56
● 2026-04-28 08:06:36
○ 2026-04-28 08:58:16
○ 2026-04-28 09:36:02
● 2026-04-28 13:19:22
○ 2026-04-28 15:15:28
● 2026-04-28 15:46:00
○ 2026-04-28 16:18:24
○ 2026-04-29 00:17:40
● 2026-04-29 08:18:40
○ 2026-04-29 13:49:16
● 2026-04-29 16:25:16
○ 2026-04-29 17:03:02
○ 2026-04-30 00:16:02
● 2026-04-30 04:29:08
○ 2026-04-30 05:05:28
○ 2026-04-30 07:00:06
● 2026-04-30 16:24:52
● 2026-04-30 17:08:30
○ 2026-04-30 18:43:34
● 2026-04-30 22:24:24
○ 2026-04-30 22:55:16
○ 2026-05-01 06:52:12
● 2026-05-01 08:48:04
○ 2026-05-01 09:48:06
● 2026-05-01 10:18:22
○ 2026-05-01 11:56:28
○ 2026-05-02 00:27:12
● 2026-05-02 10:24:14
○ 2026-05-02 11:34:36
● 2026-05-02 17:30:38
○ 2026-05-02 19:05:34
○ 2026-05-02 20:16:50
● 2026-05-02 20:53:26
○ 2026-05-02 21:42:10
○ 2026-05-03 05:59:32
● 2026-05-04 16:46:52
○ 2026-05-04 19:19:00
● 2026-05-04 19:51:20
○ 2026-05-04 20:22:46
● 2026-05-04 20:53:28
○ 2026-05-04 21:27:42
● 2026-05-04 22:00:12
○ 2026-05-04 22:31:46
● 2026-05-04 23:02:56
● 2026-05-04 23:54:18
○ 2026-05-05 00:37:38
○ 2026-05-05 09:39:04
● 2026-05-05 22:39:24
○ 2026-05-06 00:15:36
○ 2026-05-07 03:37:54
● 2026-05-07 17:36:34
○ 2026-05-07 18:09:38
● 2026-05-07 18:42:00
○ 2026-05-07 19:12:08
● 2026-05-07 19:47:24
○ 2026-05-07 21:19:28
● 2026-05-07 21:50:42
○ 2026-05-07 23:25:30
○ 2026-05-08 04:46:30
● 2026-05-08 06:18:20
○ 2026-05-08 09:58:58
● 2026-05-09 04:08:26
○ 2026-05-09 05:08:10
● 2026-05-09 05:40:16
○ 2026-05-09 06:14:08
● 2026-05-09 07:12:10
○ 2026-05-09 08:24:02
○ 2026-05-09 22:32:54

○A13.227.207.1142026-04-26 → 2026-05-09 · 79 obs

○A13.227.207.792026-04-26 → 2026-05-09 · 79 obs

○A13.227.207.952026-04-26 → 2026-05-09 · 79 obs

●A13.33.82.1132026-04-22 → 2026-05-09 · 26 obs

○ 2026-04-18 00:26:44
● 2026-04-22 09:29:18
○ 2026-04-22 11:16:48
● 2026-04-24 04:48:44
● 2026-04-24 23:10:52
○ 2026-04-25 16:56:14
○ 2026-04-27 05:15:02
● 2026-04-27 13:13:56
○ 2026-04-28 08:06:36
○ 2026-04-29 17:03:02
● 2026-04-30 00:16:02
○ 2026-04-30 04:29:08
● 2026-04-30 05:05:28
○ 2026-04-30 06:00:32
○ 2026-05-01 11:56:28
● 2026-05-02 00:27:12
○ 2026-05-02 10:24:14
○ 2026-05-03 04:13:32
● 2026-05-03 05:59:32
○ 2026-05-04 16:46:52
○ 2026-05-08 01:34:26
● 2026-05-08 04:46:30
○ 2026-05-08 06:18:20
○ 2026-05-09 21:42:22
● 2026-05-09 22:17:20
● 2026-05-09 22:32:54

●A13.33.82.362026-04-22 → 2026-05-09 · 26 obs

●A13.33.82.392026-04-22 → 2026-05-09 · 26 obs

●A13.33.82.682026-04-22 → 2026-05-09 · 26 obs

○A18.161.205.1072026-05-02 → 2026-05-09 · 13 obs

○ 2026-05-02 19:05:34
● 2026-05-02 19:39:22
○ 2026-05-02 20:16:50
○ 2026-05-06 00:15:36
● 2026-05-06 02:01:48
● 2026-05-06 14:39:44
○ 2026-05-06 23:56:20
● 2026-05-07 01:46:28
○ 2026-05-07 03:37:54
○ 2026-05-09 09:59:46
● 2026-05-09 21:42:22
○ 2026-05-09 22:17:20
○ 2026-05-09 22:32:54

○A18.161.205.1242026-05-02 → 2026-05-09 · 13 obs

○A18.161.205.362026-05-02 → 2026-05-09 · 13 obs

○A18.161.205.622026-05-02 → 2026-05-09 · 13 obs

○A18.245.218.462026-04-13 → 2026-05-09 · 99 obs

○ 2026-04-13 16:20:58
● 2026-04-13 18:57:00
○ 2026-04-14 08:38:00
○ 2026-04-14 21:52:12
● 2026-04-15 05:46:02
○ 2026-04-16 06:25:30
○ 2026-04-22 09:29:18
● 2026-04-22 11:16:48
○ 2026-04-24 04:48:44
○ 2026-04-24 23:10:52
● 2026-04-25 16:56:14
○ 2026-04-26 02:47:58
● 2026-04-26 04:36:54
○ 2026-04-26 05:14:14
● 2026-04-26 06:11:28
○ 2026-04-26 06:44:18
● 2026-04-26 12:58:38
○ 2026-04-26 13:38:20
● 2026-04-26 14:09:28
○ 2026-04-27 03:56:40
● 2026-04-27 05:15:02
○ 2026-04-27 13:13:56
○ 2026-04-28 08:06:36
● 2026-04-28 08:58:16
● 2026-04-28 09:36:02
○ 2026-04-28 13:19:22
● 2026-04-28 15:15:28
○ 2026-04-28 15:46:00
● 2026-04-28 16:18:24
● 2026-04-29 00:17:40
○ 2026-04-29 08:18:40
● 2026-04-29 13:49:16
○ 2026-04-29 16:25:16
● 2026-04-29 17:03:02
○ 2026-04-30 00:16:02
○ 2026-04-30 05:05:28
● 2026-04-30 06:00:32
● 2026-04-30 07:00:06
○ 2026-04-30 16:24:52
○ 2026-04-30 17:08:30
● 2026-04-30 18:43:34
○ 2026-04-30 22:24:24
● 2026-04-30 22:55:16
● 2026-05-01 06:52:12
○ 2026-05-01 08:48:04
● 2026-05-01 09:48:06
○ 2026-05-01 10:18:22
● 2026-05-01 11:56:28
○ 2026-05-02 00:27:12
○ 2026-05-02 10:24:14
● 2026-05-02 11:34:36
○ 2026-05-02 17:30:38
● 2026-05-02 19:05:34
○ 2026-05-02 19:39:22
● 2026-05-02 20:16:50
○ 2026-05-02 20:53:26
● 2026-05-02 21:42:10
● 2026-05-03 04:13:32
○ 2026-05-03 05:59:32
○ 2026-05-04 16:46:52
● 2026-05-04 19:19:00
○ 2026-05-04 19:51:20
● 2026-05-04 20:22:46
○ 2026-05-04 20:53:28
● 2026-05-04 21:27:42
○ 2026-05-04 22:00:12
● 2026-05-04 22:31:46
○ 2026-05-04 23:02:56
○ 2026-05-04 23:54:18
● 2026-05-05 00:37:38
● 2026-05-05 09:39:04
○ 2026-05-05 22:39:24
● 2026-05-06 00:15:36
○ 2026-05-06 02:01:48
○ 2026-05-06 14:39:44
● 2026-05-06 23:56:20
○ 2026-05-07 01:46:28
● 2026-05-07 03:37:54
○ 2026-05-07 17:36:34
● 2026-05-07 18:09:38
○ 2026-05-07 18:42:00
● 2026-05-07 19:12:08
○ 2026-05-07 19:47:24
● 2026-05-07 21:19:28
○ 2026-05-07 21:50:42
● 2026-05-07 23:25:30
● 2026-05-08 01:34:26
○ 2026-05-08 04:46:30
○ 2026-05-08 06:18:20
● 2026-05-08 09:58:58
○ 2026-05-09 04:08:26
● 2026-05-09 05:08:10
○ 2026-05-09 05:40:16
● 2026-05-09 06:14:08
○ 2026-05-09 07:12:10
● 2026-05-09 08:24:02
● 2026-05-09 09:59:46
○ 2026-05-09 21:42:22
○ 2026-05-09 22:32:54

○A18.245.218.82026-04-13 → 2026-05-09 · 99 obs

○A18.245.218.942026-04-13 → 2026-05-09 · 99 obs

○A18.245.218.952026-04-13 → 2026-05-09 · 99 obs

○A3.162.221.352026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-26 06:11:28
● 2026-04-26 06:44:18
○ 2026-04-26 12:58:38
○ 2026-05-09 22:32:54

○A3.162.221.442026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-26 06:11:28
● 2026-04-26 06:44:18
○ 2026-04-26 12:58:38
○ 2026-05-09 22:32:54

○A3.162.221.662026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-26 06:11:28
● 2026-04-26 06:44:18
○ 2026-04-26 12:58:38
○ 2026-05-09 22:32:54

○A3.162.221.722026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-26 06:11:28
● 2026-04-26 06:44:18
○ 2026-04-26 12:58:38
○ 2026-05-09 22:32:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
amazon.dev	ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk, ns-729.awsdns-27.net, ns-1373.awsdns-43.org	-
alexa-exp.amazon.dev	ns-1029.awsdns-00.org, ns-1973.awsdns-54.co.uk, ns-402.awsdns-50.com, ns-587.awsdns-09.net	-

✅ Authoritative Response

Server:205.251.199.181

NS records: ns-1029.awsdns-00.org, ns-1973.awsdns-54.co.uk, ns-402.awsdns-50.com, ns-587.awsdns-09.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.33.82.39, 13.33.82.113...`
NS	4	`ns-1029.awsdns-00.org, ns-1973.awsdns-54.co.uk...`
SOA	1	`ns-402.awsdns-50.com awsdns-hostmaster.a`

Analysis

IP Addresses

Four IP numbers are pointed to by alexa-exp.amazon.dev: 13.33.82.36, 13.33.82.39, 13.33.82.68 and 13.33.82.113.

other host names including marleyspoon.ada.support, radiosaovicentefm.com, cp.shrimpuk.com, api.actor-deview.com and d83m5blg5c2ir.cloudfront.net share IP numbers with alexa-exp.amazon.dev.

Name Servers

alexa-exp.amazon.dev is delegated to four name servers: ns-402.awsdns-50.com, ns-587.awsdns-09.net, ns-1029.awsdns-00.org and ns-1973.awsdns-54.co.uk.

alexa-exp.amazon.dev at least partially shares name servers with other domains, for instance reardencompany.net, ecorys-kolpron.nl, dgz74s77bygle.cloudfront.net, fm-200.com.br and wiqtech.ca.

Host names with two IP numbers:

ns-402.awsdns-50.com points to 2600:9000:5301:9200::1 and 205.251.193.146; ns-587.awsdns-09.net points to 2600:9000:5302:4b00::1 and 205.251.194.75; ns-1029.awsdns-00.org points to 2600:9000:5304:500::1 and 205.251.196.5; ns-1973.awsdns-54.co.uk points to 2600:9000:5307:b500::1 and 205.251.199.181.

alexa-exp.amazon.dev - robtex.com